Signature: add SignatureNonce and Timestamp
Change-Id: Ie906c44076ed2c29e0574c13fabed397d102a6ce
Refs: #4599
diff --git a/changelog.rst b/changelog.rst
index 078b694..1793192 100644
--- a/changelog.rst
+++ b/changelog.rst
@@ -18,6 +18,7 @@
+ Make ``MetaInfo`` and ``Content`` elements optional
+ Change semantics of omitted (or set to zero) ``FreshnessPeriod`` element: it cannot be used to satisfy
Interests with ``MustBeFresh``
+ + Add optional ``SignatureNonce`` and ``Timestamp`` elements to ``SignatureInfo``
- **Name**